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Cheap flights from Buffalo to Toronto from $324

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Buffalo to Toronto departing on 1/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
7:52 pm - 5:23 pm
BUF
-
YYZ
21h 31m1 stop
Delta Logo
2:25 pm - 2:10 pm
YYZ
-
BUF
23h 45m1 stop
$350Delta
Sat, Jan 17 - Sat, Jan 24
Delta Logo
7:52 pm - 11:17 am
BUF
-
YYZ
15h 25m1 stop
Delta Logo
12:11 pm - 2:10 pm
YYZ
-
BUF
25h 59m2 stops
$360Delta
Sat, Jan 17 - Sat, Jan 24
Multiple Airlines Logo
6:00 am - 4:45 pm
BUF
-
YYZ
34h 45m2 stops
Multiple Airlines Logo
5:15 pm - 7:04 pm
YYZ
-
BUF
25h 49m1 stop
$480Multiple Airlines
Tue, Jan 13 - Wed, Jan 21
United Airlines Logo
9:55 am - 6:57 pm
BUF
-
YYZ
9h 02m1 stop
United Airlines Logo
10:00 am - 7:25 pm
YYZ
-
BUF
9h 25m1 stop
$537United Airlines
Tue, Jan 13 - Wed, Jan 21
Multiple Airlines Logo
7:58 pm - 9:19 pm
BUF
-
YYZ
25h 21m1 stop
Multiple Airlines Logo
7:10 am - 5:00 pm
YYZ
-
BUF
33h 50m2 stops
$669Multiple Airlines
Tue, Dec 30 - Sun, Jan 4
United Airlines Logo
10:35 am - 5:57 pm
BUF
-
YYZ
7h 22m1 stop
United Airlines Logo
7:00 pm - 11:33 pm
YYZ
-
BUF
4h 33m1 stop
$679United Airlines
Thu, Apr 16 - Sun, Apr 19
Multiple Airlines Logo
11:42 am - 12:14 am
BUF
-
YYZ
12h 32m1 stop
Multiple Airlines Logo
8:00 pm - 10:42 am
YYZ
-
BUF
14h 42m1 stop
$706Multiple Airlines
Fri, Apr 3 - Sun, Apr 5
United Airlines Logo
1:59 pm - 9:21 pm
BUF
-
YYZ
7h 22m1 stop
United Airlines Logo
11:00 am - 8:29 pm
YYZ
-
BUF
9h 29m1 stop
$718United Airlines
Sun, Feb 1 - Thu, Feb 5
Multiple Airlines Logo
7:58 pm - 9:19 pm
BUF
-
YYZ
25h 21m1 stop
Multiple Airlines Logo
8:20 pm - 9:08 pm
YYZ
-
BUF
24h 48m1 stop
$722Multiple Airlines
Tue, Dec 30 - Sun, Jan 4
Multiple Airlines Logo
7:58 pm - 9:19 pm
BUF
-
YYZ
25h 21m1 stop
Multiple Airlines Logo
7:15 am - 8:40 pm
YYZ
-
BUF
13h 25m1 stop
$723Multiple Airlines
Tue, Dec 30 - Fri, Jan 2

Delta flights from Buffalo to Toronto Pearson Intl Airport

Our best Delta deals on Buffalo to Toronto Pearson Intl Airport flight tickets
Delta
Jan 17
BUF7:52 pmBuffalo
21h 31m
1 stop
YYZ5:23 pmToronto Pearson Intl
Jan 24
YYZ2:25 pmToronto Pearson Intl
23h 45m
1 stop
BUF2:10 pmBuffalo
$350
Find similar
Delta
Jan 17
BUF7:52 pmBuffalo
15h 25m
1 stop
YYZ11:17 amToronto Pearson Intl
Jan 24
YYZ12:11 pmToronto Pearson Intl
25h 59m
2 stops
BUF2:10 pmBuffalo
$360
Find similar
Delta
Dec 25
BUF7:00 amBuffalo
15h 50m
2 stops
YYZ10:50 pmToronto Pearson Intl
Jan 3
YYZ9:54 amToronto Pearson Intl
13h 51m
2 stops
BUF11:45 pmBuffalo
$752
Find similar

United Airlines flights from Buffalo to Toronto Pearson Intl Airport

Our best United Airlines deals on Buffalo to Toronto Pearson Intl Airport flight tickets
United Airlines
Jan 13
BUF9:55 amBuffalo
9h 02m
1 stop
YYZ6:57 pmToronto Pearson Intl
Jan 21
YYZ10:00 amToronto Pearson Intl
9h 25m
1 stop
BUF7:25 pmBuffalo
$537
Find similar
United Airlines
Apr 16
BUF10:35 amBuffalo
7h 22m
1 stop
YYZ5:57 pmToronto Pearson Intl
Apr 19
YYZ7:00 pmToronto Pearson Intl
4h 33m
1 stop
BUF11:33 pmBuffalo
$679
Find similar
United Airlines
Feb 1
BUF1:59 pmBuffalo
7h 22m
1 stop
YYZ9:21 pmToronto Pearson Intl
Feb 5
YYZ11:00 amToronto Pearson Intl
9h 29m
1 stop
BUF8:29 pmBuffalo
$718
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Buffalo to Toronto Pearson Intl Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated December 20, 2025.
Use the filters below to find and compare flights from Buffalo to Toronto Pearson Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BuffaloToronto

BUF - YYZ

BUFYYZ

Buffalo

Sat 1/17

7:52 pm-5:23 pm

1 stop21h 31m

Toronto Pearson Intl

Sat 1/24

2:25 pm-2:10 pm

1 stop23h 45m

$350

BuffaloToronto

BUF - YYZ

BUFYYZ

Buffalo

Sat 1/17

7:52 pm-11:17 am

1 stop15h 25m

Toronto Pearson Intl

Sat 1/24

12:11 pm-2:10 pm

2 stops25h 59m

$360

BuffaloToronto

BUF - YYZ

BUFYYZ

Buffalo

Tue 1/13

6:00 am-4:45 pm

2 stops34h 45m

Toronto Pearson Intl

Wed 1/21

5:15 pm-7:04 pm

1 stop25h 49m

$480

BuffaloToronto

BUF - YYZ

BUFYYZ

Buffalo

Tue 1/13

9:55 am-6:57 pm

1 stop9h 02m

Toronto Pearson Intl

Wed 1/21

10:00 am-7:25 pm

1 stop9h 25m

$537

BuffaloToronto

BUF - YYZ

BUFYYZ

Buffalo

Tue 12/30

7:58 pm-9:19 pm

1 stop25h 21m

Toronto Pearson Intl

Sun 1/4

7:10 am-5:00 pm

2 stops33h 50m

$669

BuffaloToronto

BUF - YYZ

BUFYYZ

Buffalo

Thu 4/16

10:35 am-5:57 pm

1 stop7h 22m

Toronto Pearson Intl

Sun 4/19

7:00 pm-11:33 pm

1 stop4h 33m

$679

BuffaloToronto

BUF - YYZ

BUFYYZ

Buffalo

Fri 4/3

11:42 am-12:14 am

1 stop12h 32m

Toronto Pearson Intl

Sun 4/5

8:00 pm-10:42 am

1 stop14h 42m

$706

BuffaloToronto

BUF - YYZ

BUFYYZ

Buffalo

Sun 2/1

1:59 pm-9:21 pm

1 stop7h 22m

Toronto Pearson Intl

Thu 2/5

11:00 am-8:29 pm

1 stop9h 29m

$718

BuffaloToronto

BUF - YYZ

BUFYYZ

Buffalo

Tue 12/30

7:58 pm-9:19 pm

1 stop25h 21m

Toronto Pearson Intl

Sun 1/4

8:20 pm-9:08 pm

1 stop24h 48m

$722

BuffaloToronto

BUF - YYZ

BUFYYZ

Buffalo

Tue 12/30

7:58 pm-9:19 pm

1 stop25h 21m

Toronto Pearson Intl

Fri 1/2

7:15 am-8:40 pm

1 stop13h 25m

$723

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Toronto from

How to get the cheapest flight ticket from Buffalo to Toronto Pearson Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Toronto Pearson Intl Airport?

The cheapest day to depart from Buffalo to Toronto Pearson Intl Airport is on a Saturday when prices can be found for as low as $688. The most expensive day to fly to Toronto Pearson Intl Airport is Tuesday, with ticket prices averaging around $890.

When to book flights from Buffalo to Toronto Pearson Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Buffalo to Toronto Pearson Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Buffalo to Toronto Pearson Intl Airport (BUF to YYZ) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Buffalo to Toronto Pearson Intl Airport

Fastest flight time

5h 34m

Direct flights

None
The fastest flight from Buffalo to Toronto Pearson Intl Airport takes 5h 34m
There are no direct flights from Buffalo to Toronto Pearson Intl Airport. There are no popular flight routes from Buffalo to Toronto Pearson Intl Airport.
Search flight deals

  • How far is Buffalo to Toronto Pearson Intl by plane?

    A flight from Buffalo to Toronto Pearson Intl will travel around 66.3 mi. Flights usually cover this in 5h 34m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Buffalo Airport to Toronto Pearson Intl Airport?

    Prices for flights from Buffalo Airport to Toronto Pearson Intl Airport are updated daily.

  • How old do you have to be to fly from Buffalo Airport to Toronto Pearson Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Buffalo Airport to Toronto Pearson Intl Airport.

  • What documentation or ID do you need to fly to Toronto Pearson Intl Airport?

    The necessary travel and health documents for your Toronto Pearson Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Toronto?

Book flights to Toronto if you plan to visit one of these locations
Niagara Falls
Mississauga
Niagara-on-the-Lake
Brampton
Markham
Vaughan
Richmond Hill
Oakville
Kitchener
Barrie
Cambridge
Guelph
Burlington
Peterborough
Whitby
Collingwood
Milton
Orillia
Stratford
St. Catharines

Why use momondo?

Why should I use momondo to find a flight deal from Buffalo to Toronto?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Toronto from Buffalo.

Can I find flights from Buffalo to Toronto with flexible booking policies on momondo?

Flights from Buffalo to Toronto with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Buffalo to Toronto?

momondo helps you find the best flight between Buffalo and Toronto by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Buffalo to Toronto right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Toronto, momondo offers a useful price alert feature which will track prices for flights to Toronto from Buffalo and alert you when they change.

An easier way to manage your Toronto Pearson Intl Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
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